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Volvo Penta sterndrive (gas, DPS/Duoprop)

68/100 BoatVerdict reliability score (clean condition)

Smooth, strong drives — the Duoprop in particular handles and holds beautifully. The catch is parts cost: Volvo Penta components run materially higher than MerCruiser equivalents, so service and repair budgets are larger.

Service and what to check

Same wear items as MerCruiser (bellows, gimbal, impeller) but pricier parts. Verify drive-oil condition (milky = water intrusion = seal failure).

Watch usage: above roughly 100 hours/year, this family starts losing reliability points — always weigh total hours against the boat's age, and on any outboard or I/O over a few years old, insist on a compression or leak-down test before money moves.

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